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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 104 | <input type="text" name="link_description" size="30" maxlength="255" value="<?php echo isset($link->link_description) ? esc_attr($link->link_description) : ''; ?>" id="link_description" /> |
| 105 | <p><?php _e('This will be shown when someone hovers over the link in the blogroll, or optionally below the link.'); ?></p> |
| 106 | </div> |
| 107 | </div> |
| 108 | </div><!-- /post-body-content --> |
| 109 | |
| 110 | <div id="postbox-container-1" class="postbox-container"> |
| 111 | <?php |
| 112 | |
| 113 | do_action('submitlink_box'); |
| 114 | $side_meta_boxes = do_meta_boxes( 'link', 'side', $link ); |
| 115 | |
| 116 | ?> |
| 117 | </div> |
| 118 | <div id="postbox-container-2" class="postbox-container"> |
| 119 | <?php |
| 120 | |
| 121 | do_meta_boxes(null, 'normal', $link); |
| 122 | |